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Articles 3841 - 3870 of 4307

Full-Text Articles in Aquaculture and Fisheries

The Sporhase Case, Dennis Montgomery Jun 1982

The Sporhase Case, Dennis Montgomery

New Sources of Water for Energy Development and Growth: Interbasin Transfers: A Short Course (Summer Conference, June 7-10)

35 pages.

Contains references.

Contains 5 appendices.


A Downstream Perspective On South Dakota’S Purported Sale Of Water To Etsi, Norman W. Thorson Jun 1982

A Downstream Perspective On South Dakota’S Purported Sale Of Water To Etsi, Norman W. Thorson

New Sources of Water for Energy Development and Growth: Interbasin Transfers: A Short Course (Summer Conference, June 7-10)

29 pages (includes 2 maps).

Contains 13 attachments.


South Dakota And The Etsi Experience, William J. Janklow Jun 1982

South Dakota And The Etsi Experience, William J. Janklow

New Sources of Water for Energy Development and Growth: Interbasin Transfers: A Short Course (Summer Conference, June 7-10)

23 pages.


Interstate Water Compacts, John A. Carver Jun 1982

Interstate Water Compacts, John A. Carver

New Sources of Water for Energy Development and Growth: Interbasin Transfers: A Short Course (Summer Conference, June 7-10)

33 pages.

Contains references.


Federal Reserved Rights Claims For Uses On Out-Of-Basin Lands [Outline], Richard B. Collins Jun 1982

Federal Reserved Rights Claims For Uses On Out-Of-Basin Lands [Outline], Richard B. Collins

New Sources of Water for Energy Development and Growth: Interbasin Transfers: A Short Course (Summer Conference, June 7-10)

3 pages.


Extent And Limits Of Federal Power [Outline], George A. Gould Jun 1982

Extent And Limits Of Federal Power [Outline], George A. Gould

New Sources of Water for Energy Development and Growth: Interbasin Transfers: A Short Course (Summer Conference, June 7-10)

3 pages.


A Century And A Half Of Interbasin Diversions Or 100 Years Since Coffin V. Left Hand Ditch Co., Ralph W. Johnson Jun 1982

A Century And A Half Of Interbasin Diversions Or 100 Years Since Coffin V. Left Hand Ditch Co., Ralph W. Johnson

New Sources of Water for Energy Development and Growth: Interbasin Transfers: A Short Course (Summer Conference, June 7-10)

19 pages.

Contains references.


Assessing Feasibility Of A Project, Michael D. Yokell Jun 1982

Assessing Feasibility Of A Project, Michael D. Yokell

New Sources of Water for Energy Development and Growth: Interbasin Transfers: A Short Course (Summer Conference, June 7-10)

28 pages (includes illustrations).

Contains references.


Interbasin Transfer Economics: The High Plains Region, Allen Kneese Jun 1982

Interbasin Transfer Economics: The High Plains Region, Allen Kneese

New Sources of Water for Energy Development and Growth: Interbasin Transfers: A Short Course (Summer Conference, June 7-10)

44 pages (includes 1 map).


Agenda: New Sources Of Water For Energy Development And Growth: Interbasin Transfers: A Short Course, University Of Colorado Boulder. Natural Resources Law Center Jun 1982

Agenda: New Sources Of Water For Energy Development And Growth: Interbasin Transfers: A Short Course, University Of Colorado Boulder. Natural Resources Law Center

New Sources of Water for Energy Development and Growth: Interbasin Transfers: A Short Course (Summer Conference, June 7-10)

Even before the [Natural Resources Law] Center was established [in the fall of 1981], the [University of Colorado] School of Law was organizing annual natural resources law summer short courses. To date four programs have been presented:

- July 1980: "Federal Lands, Laws and Policies-and the Development of Natural Resources"

- June 1981: "Water Resources Allocation: Laws and Emerging Issues"

- June 1982: "New Sources of Water for Energy Development and Growth: lnterbasin Transfers"

- June 1983: "Groundwater: Allocation; Development and Pollution"

(Reprinted from Resource Law Notes, no. 1, Jan. 1984, at 1.)

Faculty for this conference included University of …


The Water Law Backdrop [Outline], James N. Corbridge Jun 1982

The Water Law Backdrop [Outline], James N. Corbridge

New Sources of Water for Energy Development and Growth: Interbasin Transfers: A Short Course (Summer Conference, June 7-10)

6 pages.


Socio-Economic And Environmental Effects Of Interbasin Transfers [Outline], Patrick Parenteau Jun 1982

Socio-Economic And Environmental Effects Of Interbasin Transfers [Outline], Patrick Parenteau

New Sources of Water for Energy Development and Growth: Interbasin Transfers: A Short Course (Summer Conference, June 7-10)

9 pages.

Contains 1 attachment.


Shifting Water From Agriculture To Municipal And Industrial Use [Outline], William Raley Jun 1982

Shifting Water From Agriculture To Municipal And Industrial Use [Outline], William Raley

New Sources of Water for Energy Development and Growth: Interbasin Transfers: A Short Course (Summer Conference, June 7-10)

5 pages.

Contains references.


Prior Appropriation Doctrine As A Cause Of Premature Water Development, Stephen F. Williams Jun 1982

Prior Appropriation Doctrine As A Cause Of Premature Water Development, Stephen F. Williams

New Sources of Water for Energy Development and Growth: Interbasin Transfers: A Short Course (Summer Conference, June 7-10)

35 pages.

Contains footnotes and references.


Legal Protection For The Exporting Region, Gary D. Weatherford Jun 1982

Legal Protection For The Exporting Region, Gary D. Weatherford

New Sources of Water for Energy Development and Growth: Interbasin Transfers: A Short Course (Summer Conference, June 7-10)

13 pages.

Contains footnotes and references.

Contains 1 attachment.

The text of a second attachment has been omitted: "Area of Origin Statutes - The California Experience," Ronald B. Robie, Russell R. Kletzing, 15 Idaho L. Rev. 419 (1979).


The United States And Water Development, Carol E. Dinkins Jun 1982

The United States And Water Development, Carol E. Dinkins

New Sources of Water for Energy Development and Growth: Interbasin Transfers: A Short Course (Summer Conference, June 7-10)

5 pages.


The Clean Water Act As A Restraint On Interbasin Transfers Of Water, Sue Ellen Harrison May 1982

The Clean Water Act As A Restraint On Interbasin Transfers Of Water, Sue Ellen Harrison

New Sources of Water for Energy Development and Growth: Interbasin Transfers: A Short Course (Summer Conference, June 7-10)

44 pages.

Contains references.

Contains 1 attachment.


Cougar Predation And Ecological Energetics In Southern Utah, Bruce Bennet Ackerman May 1982

Cougar Predation And Ecological Energetics In Southern Utah, Bruce Bennet Ackerman

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Diet of cougars (Felis concolor) was studied from December 1978 to August 1981, on a 4500 km2 study area near Escalante, Utah. Prey eaten was determined from analysis of 112 animals consumed as prey, and from 239 cougar scats. Mule deer (Odocoileus hemionus) were the major prey item, comprising 81% of biomass consumed. Lagomorphs, large rodents, and smaller predators were also important components. Cattle comprised <1% of the diet, although commonly grazed on the cougar's summer range. Adult male and juvenile (<1yr) mule deer were killed more often than expected, in fall (P<0.10) and in winter (P<0.005). Cougars were a major cause of mortality of adult deer (41% of all adult female deaths, 35% of male), but only 6% of mortality of juveniles. Selection of prey seemed to be a function of prey vulnerability, rather than one of active choice by the predator.

Motion-sensitive radio-transmitters were placed on 15 cougars, from 3 months to 7-9 years of age. Three parameters of the radio signal were used to determine activity levels during 6843 …


Comparison Of Fishery Policies And Management Techniques Of The United States And Iceland, Ted I. Lillestolen Apr 1982

Comparison Of Fishery Policies And Management Techniques Of The United States And Iceland, Ted I. Lillestolen

Marine Affairs Theses and Major Papers

In 1976, the United States enacted the Fishery Conservation and Management Act (FCMA), presently referred to as the Magnuson Fishery conservation and Management Act (MFCMA). The legislation is a complex and detailed document establishing for the first time a national fishery policy. The Act also created an organizational structure designed to implement this new policy. Since the Act's implementation, there has been a great deal of controversy, especially generated by the commercial fishermen. This paper focuses on Iceland, primarily because of its great economic dependency on its fisheries resources, unlike the United States.


A Laboratory Study Of Nongenetic Embryonic Adaptation To Salinity And Its Subsequent Effects Upon Larval Development Of The Grass Shrimp Palaemonetes Pugio Holthius, Paul Jay Anninos Apr 1982

A Laboratory Study Of Nongenetic Embryonic Adaptation To Salinity And Its Subsequent Effects Upon Larval Development Of The Grass Shrimp Palaemonetes Pugio Holthius, Paul Jay Anninos

OES Theses and Dissertations

Fertilized embryos of the grass shrimp Palamonetes pugio Holthuis (Decapoda; Caridea) were exposed to two levels of salinity [5 ppt (exposed) and 20 ppt (control)] during incubation to determine the extent to which embryonic adaptation influences subsequent larval development. Larval response to embryonic exposure was measured at three salinities (5 ppt, 10 ppt, and 20 ppt) as the fraction of larvae surviving to metamorphosis and the duration (in days) of larval development. The survival rate of larvae hatched from control, or non-adapted, embryos was significantly influenced by rearing salinity. The differences in survival of pre-adapted larvae (exposed group), however, were …


The Aquatic Toxicity Of Organic Compounds To Embryo-Larval Stages Of Fish And Amphibians, Jeffrey A. Black, Wesley J. Birge, Willaim E. Mcdonnell, Albert G. Westerman, Barbara A. Ramey, Donald M. Bruser Mar 1982

The Aquatic Toxicity Of Organic Compounds To Embryo-Larval Stages Of Fish And Amphibians, Jeffrey A. Black, Wesley J. Birge, Willaim E. Mcdonnell, Albert G. Westerman, Barbara A. Ramey, Donald M. Bruser

KWRRI Research Reports

Aquatic toxicity tests were conducted on 11 organic compounds considered hazardous to water resources. The toxicity of each compound was evaluated using embryo-larval stages of two to eight fish and amphibian species. Exposure was initiated at fertilization and maintained through 4 days posthatching. The animal test species exhibited varying degrees of sensitivity to the selected toxicants. Combined frequencies for mortality and teratogenesis at 4 days posthatching gave LC50 ranges of 3.66 to 8.25 mg/L for benzene, 1.16 to 22.42 mg/L for carbon tetrachloride, 0.11 to 1.20 mg/L for chlorobenzene, 2.03 to > 68 mg/L for chloroform, 3.01 to 5.56 mg/L …


Aquaculture In Cooling Water Recirculated From A Generating Plant, John G. Woiwode, Ira R. Adelman Jan 1982

Aquaculture In Cooling Water Recirculated From A Generating Plant, John G. Woiwode, Ira R. Adelman

Journal of the Minnesota Academy of Science

Recirculating cooling water from an electric generating plant accumulated dissolved and suspended solids up to ten times that of the make-up water from the Mississippi River. Channel catfish (lctalurus punctatus) and tilapia (Tilapia mossambica) were grown In the cooling water, in clear well water, and in a mixture of the two for seven months as part of an investigation of the use of cooling water for commercial aquaculture. Health of both species was generally excellent in test and control waters; growth was commercially acceptable; bioaccumulation of contaminants was negligible. Organoleptic taste quality was not acceptable, although the cause of the …


Resource Management Thrusts And Opportunities: National Parks And Wildlife Refuges, G. Ray Arnett Jan 1982

Resource Management Thrusts And Opportunities: National Parks And Wildlife Refuges, G. Ray Arnett

United States Fish and Wildlife Service: Publications

Well, it's been an interesting year. Somehow, it got to be very convenient for some folks to misconstrue what the Secretary had said. Some of those folks just seemed determined to make James Watt a household name-and they succeeded. And those same folks succeeded, too, in increasing the membership roles of a few of the environmental groups. But I don't think they succeeded very well in listening to and understanding what the Secretary said a year ago .... So, as succinctly and plainly as possible, I will spell out again that the goals of this Administration weren't designed to create …


Effects Of Increased Human Populations On Wildlife Resources Of The Kenai Peninsula, Alaska, Edward E. Bangs, Ted H. Spraker, Theodore N. Bailey, Vernon D. Berns Jan 1982

Effects Of Increased Human Populations On Wildlife Resources Of The Kenai Peninsula, Alaska, Edward E. Bangs, Ted H. Spraker, Theodore N. Bailey, Vernon D. Berns

United States Fish and Wildlife Service: Publications

In this paper, we will discuss what has occurred to several wildlife populations on the Kenai Peninsula as the human population increased. By discussing historical impacts, management techniques, and potential human impacts, we intend to show the significance of what occurred and may occur as human populations expand, both on the Kenai and in Alaska.


Status Of Alaska Sea Otter Populations And Developing Conflicts With Fisheries, Ancel M. Johnson Jan 1982

Status Of Alaska Sea Otter Populations And Developing Conflicts With Fisheries, Ancel M. Johnson

United States Fish and Wildlife Service: Publications

Although sea otters (Enhydra lutris) have been a relatively insignificant resource in Alaska during the twentieth century, the situation is changing. Remnant populations that recolonized most of their historic range are becoming recognized as a potentially valuable economic resource and as a competitor with some important shellfish fisheries. It is appropriate that sea otters should again become an important Alaskan resource because they were so significant in the initial exploration and settlement of Alaska by non-natives. In this paper I review changes in distribution and population abundance since 1740, recent changes in human attitudes toward sea otters, and …


Hep As A Planning Tool: An Application To Waterfowl Enhancement, Scott C. Matulich, Jeffrey E. Hanson, Ivan Lines, Adrian Farmer Jan 1982

Hep As A Planning Tool: An Application To Waterfowl Enhancement, Scott C. Matulich, Jeffrey E. Hanson, Ivan Lines, Adrian Farmer

United States Fish and Wildlife Service: Publications

To many, the principal role of wildlife agencies in public and private resource development has been that of impact mitigation. With known or pending habitat damage, biologists have to develop mitigation or compensation plans. Unfortunately, once in a mitigation framework, they are in a no-win situation, seeking remedial action at best. Yet, the potential exists for cooperative project planning, thereby facilitating mitigation of impacts before they occur, and enhancement of environmental amenities through project development. In fact, such planning is mandated by federal legislation (e.g., National Environmental Policy Act, Fish and Wildlife Coordination Act, Outdoor Recreation Act, etc.).


Nonconsumptive Wildlife-Associated Recreation In The U.S.: Identifying The Other Constituency, James R. Lyons Jan 1982

Nonconsumptive Wildlife-Associated Recreation In The U.S.: Identifying The Other Constituency, James R. Lyons

United States Fish and Wildlife Service: Publications

Sportsmen are the traditional clientele of wildlife management. As an organized force, sportsmen have long endorsed the principles of conservation upon which wildlife management is based. As a source of political and financial support, sportsmen continue to represent wildlife's most recognized constituency.


Development And Use Of A Habitat Gradient Model To Evaluate Wildlife Habitat, Henry L. Short Jan 1982

Development And Use Of A Habitat Gradient Model To Evaluate Wildlife Habitat, Henry L. Short

United States Fish and Wildlife Service: Publications

Ecologists and wildlife managers are increasingly confronted with the problems of predicting the value of surface cover as wildlife habitat and developing management alternatives to offset wildlife values lost because of land-use change. These problems have become urgent and more acute because of increased demand for products from the land and diminished fiscal and manpower resources for obtaining meaningful environmental information for the decision maker. This paper describes a relatively rapid, simple, and quantitative process for evaluating the quality of an area as wildlife habitat.


Report No 49 - Geographically Restricted Plants Of Southern Western Australia, Barbara L. Rye Jan 1982

Report No 49 - Geographically Restricted Plants Of Southern Western Australia, Barbara L. Rye

Fisheries Research Reports

This publication lists 527 angiosperm species native to southern western Australia whose known geographical ranges are less than 100 kilometres long. A further 128 angiosperms are listed with geographical ranges between 100 and 160 kilometres. No fern or gymnosperm species in the region are known to be geographically restricted.

Apart from the presently unnamed species, a large majority of the rare plants of southern Western Australia are believed to be listed, including 86 of the species that have been gazetted as rare flora.

Less than 40% of the listed species are known to occur on conservation reserves and less than …


Fishery Report No 55 - The Western Rock Lobster Fishery 1961 - 1971, G. R. Morgan, E H. Barker Jan 1982

Fishery Report No 55 - The Western Rock Lobster Fishery 1961 - 1971, G. R. Morgan, E H. Barker

Fisheries Research Reports

The fishery for the western rock lobster, Panulinus cygnus is one of the most important single fisheries in Australia and one of the major rock lobster fisheries of the world with catches in recent years averaging some 8000 tonnes annually. The history of the commercial fishery extends back to 1944/45 factory when a canning was opened at the Abrolhos Islands (Figure 1) with a view to supplying the Australian armed forces. After the World war, an export market for fresh frozen rock lobster tails was quickly established in the U.S.A. and the industry, sharing in the advantages of postwar reconstruction, …